此页面上的某些内容不提供英文版本，默认显示为当前可用的语言。

Azide-PEG3-tetrazine

叠氮化物四嗪类点击化学无铜点击化学交联

目录号	数量	价格	提前通知时间	购买此产品
2798-250mg	250 mg	$549	现货

Found better price? Let us know and we will propose the way forward!

Azide-PEG3-tetrazine is a bifunctional linker for bioconjugation with azide and tetrazine function groups flanking PEG3 (triethylene glycol) spacer. The PEG spacer increases solubility in aqueous media. The azide group easily reacts with terminal alkynes, BCN, and DBCO via copper-catalyzed and copper-free click chemistry reactions. The tetrazine group reacts extremely fast with terminal alkenes and trans-cyclooctenes via inverse electron demand Diels-Alder ligation (IEDDA). Tetrazines also react with some strained cycloalkynes.

以ChemDraw格式下载

顾客还购买了这个产品

磺基-Cyanine5.5叠氮化物 (sulfo-Cyanine5.5 azide)

sulfo-Cyanine5.5 azide 是水溶性远红发射荧光染料花青的衍生物。叠氮基团可以通过铜催化或无铜的点击化学与炔烃和环炔烃偶联。

磺基-菁5四嗪 (sulfo-Cyanine5 tetrazine )

水溶性菁染料四嗪衍生物，用于与反式环辛烯和其他应变烯烃进行 TCO 连接反应。

Tetrazine-PEG3-OH

Tetrazine-PEG3-OH is a mono-reactive triethyleneglycol with a tetrazine group for IEDDA conjugation with strained olefins.

General properties

Appearance:	purple oily liquid
Molecular weight:	359.39
Molecular formula:	C₁₆H₂₁N₇O₃
Solubility:	miscible with water, polar organic solvents
Quality control:	NMR ¹H and HPLC-MS (95+%)
Storage conditions:	24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Desiccate.
安全数据表（MSDS）:	下载
	产品规格

This Product is offered and sold for research purposes only. It has not been tested for safety and efficacy in food, drug, medical device, cosmetic, commercial or any other use. Supply does not express or imply authorization to use for any other purpose, including, without limitation, in vitro diagnostic purposes, in the manufacture of food or pharmaceutical products, in medical devices or in cosmetic products.